This tutorial is posted by Aaron Wojnowski, administrator at SDKExpert.net. To view more iPhone tutorials, visit www.sdkexpert.net.
This is a very simple tutorial on finding the user's current location easily. In this tutorial, you will learn ho…

Summary:
This tutorial covers some basics of pointer, pointer arithmetic and function pointer.
What is a pointer:
A pointer is a variable which holds an address. This address might be address of another variable/address of devices/address of fu…